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Net Income is the net profit that a company earns after deducting all costs and losses including cost of goods, SGA, DDA, interest expenses, non-recurring items and tax. Tandem Diabetes Care's Net Income for the
three
months ended in Jun. 2026 was $-21 Mil. Its Net Income for the trailing twelve months (TTM) ended in Jun. 2026 was $-63 Mil.
Tandem Diabetes Care (NAS:TNDM) Net Income Explanation
Net Income is the most widely cited number in reporting a company's profitability. It is linked to the most popular earnings-per-share (EPS) number through:
Tandem Diabetes Care's Earnings per Share (Diluted) (EPS) for the quarter that ended in Jun. 2026 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
EPS is most useful for companies that have:
A predictable business
Consistent accounting methods
And few restructurings
The dividend paid to preferred stocks needs to be subtracted from the total net income in the calculation of EPS because common stock holders are not entitled to that part of the net income.
Be Aware
Warren Buffett looks for consistency and upward long term trend. Because of share repurchase it is possible for net earnings trend to differ from EPS trend. He preferred Net Income over EPS. The companies with durable competitive advantage companies report higher % net earnings to total revenues.
Important: If a company is showing net earnings history greater than 20% on total revenues, it is probably benefiting from a long term competitive advantage.
If net earnings is less than 10%, likely to be in a highly competitive business.
Tandem Diabetes Care Net Income Related Terms
Tandem Diabetes Care Net Income Historical Data
* Premium members only.
The historical data trend for Tandem Diabetes Care's Net Income can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Net Income is the net profit that a company earns after deducting all costs and losses including cost of goods, SGA, DDA, interest expenses, non-recurring items and tax.
Net Income for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-63 Mil.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Tandem Diabetes Care (TNDM) has a Net Income of $-63 Mil as of Jun. 2026. Net Income is the total earnings after all operating expenses, interest and taxes. View historical data on Tandem Diabetes Care and its competitors.
Is Tandem Diabetes Care's Net Income too high?
Tandem Diabetes Care's current Net Income is $-63 Mil. Overall, Tandem Diabetes Care has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tandem Diabetes Care's Net Income compare to AVNS and IRMD?
Tandem Diabetes Care's Net Income of $-63 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Income for a Medical Devices & Instruments company?
A good Net Income depends on the Medical Devices & Instruments industry context. However, Net Income should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Income mean?
A high Net Income can signal that a stock is expensive relative to its fundamentals. Net Income is the total earnings after all operating expenses, interest and taxes. View historical data on Tandem Diabetes Care and its competitors. Tandem Diabetes Care's current Net Income is $-63 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tandem Diabetes Care stock overvalued right now?
Based on GuruFocus' analysis, Tandem Diabetes Care (TNDM) is currently considered Modestly Undervalued. The stock's GF Value™ is $24.03, compared to a current price of $21.58 — trading 10.2% below its estimated fair value. The current Net Income is $-63 Mil. Tandem Diabetes Care's overall GF Score™ is 71/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Income calculated?
Net Income is calculated from a company's financial statements. For Tandem Diabetes Care (TNDM), the current Net Income is $-63 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Tandem Diabetes Care (TNDM) Overvalued in 2026?
Based on GuruFocus' analysis, Tandem Diabetes Care stock appears to be undervalued.
The current stock price of $21.58 is trading 10.2% below its estimated GF Value™ of $24.03.
GuruFocus considers Tandem Diabetes Care to be Modestly Undervalued.
Key valuation signals for TNDM:
Net Income: $-63 Mil
GF Value™: $24.03 vs. price of $21.58 (10.2% below fair value)
No single metric tells the full story. See the TNDM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tandem Diabetes designs, manufactures, and markets durable insulin pumps for individuals with diabetes. The firm first entered this market in 2012 and has since introduced multiple generations of pumps leading to its current t:slim X2 device. The firm recently launched its smaller Mobi pump and continues to work on Tobi (a tubeless version of Mobi), and the Sigi tubeless patch pump. Nearly three-quarters of total revenue is derived from the US, with the remainder primarily from other developed nations. The pumps themselves generate just over half of total sales, and another one-third is from disposable infusion sets that need to be changed over every 2 to 3 days.
71GF Score
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Net Income is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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